Prior to the coming of the Spanish in the 16th century, northern Chile was under Inca rule while Araucanian Indians (also known as Mapuches) inhabited central and southern Chile. Although Chile declared its independence in 1810, decisive victory over the Spanish was not achieved until 1818. In the War of the Pacific (1879-83), Chile defeated Peru and Bolivia and won its present northern regions. It was not until the 1880s that the Araucanian Indians were completely subjugated. A three-year-old Marxist government of Salvador ALLENDE was overthrown in 1973 by a military coup led by Augusto PINOCHET, who ruled until a freely elected president was installed in 1990. Sound economic policies, maintained consistently since the 1980s, have contributed to steady growth, reduced poverty rates by over half, and have helped secure the country's commitment to democratic and representative government. Chile has increasingly assumed regional and international leadership roles befitting its status as a stable, democratic nation.

Military branches: Army of the Nation, Chilean Navy (Armada de Chile, includes naval air, marine corps, and Maritime Territory and Merchant Marine Directorate (Directemar)), Chilean Air Force (Fuerza Aerea de Chile, FACh), Carabineros Corps (Cuerpo de Carabineros) (2008) Military service age and obligation: 18-45 years of age for voluntary male and female military service, although the right to compulsory recruitment is retained; service obligation - 12 months for Army, 22 months for Navy and Air Force (2008) Manpower available for military service: males age 16-49: 4,242,912females age 16-49: 4,182,509 (2008 est.) Manpower fit for military service: males age 16-49: 3,542,448females age 16-49: 3,500,059 (2008 est.)